Hey guys, this is a simple binary adder circuit.
As you can see it is a simple ripple logic. I have been searching the internet for a faster way to perform a similar function. The 'carry look ahead' seems interesting. However, I could not find a good resource for a CLA circuit. Could someone please help me?
Also, is the CLA the fastest adder possible? What does a modern computer use in its arithmetic logic unit for binary addition?